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Ensure smooth, high-precision performance for your automotive and farm machinery with these Auto Parts Inch Tapered Roller Bearings. Crafted from Gcr15 steel and rated P4 precision, they deliver reliable radial load handling and reduced equipment downtime—critical for keeping your operations on schedule. The separated design allows for easy maintenance, while options for iron, brass, or nylon cages let you tailor to specific working conditions. Backed by our ISO 9001-compliant quality control and shockproof logistics, these 17887/31 bearings ensure consistent performance when you need it most.
| Parameter | Details |
|---|---|
| Model NO. | 17887/31 |
| Cage | Iron Cage/Brass Cage/Nylon Cage |
| Precision Rating | P0 P6 P5 P4 P2 |
| Service | OEM ODM |
| Rows Number | Single |
| Structure | Taper |
| Aligning | Non-Aligning Bearing |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Lubricate | Grease or Oil |
| Seals Type | Zz 2RS Open |
| Separated | Separated |
| Rolling Body | Roller Bearings |
| Load Direction | Radial Bearing |
| Outer Dimension | 35mm-180mm |
| Specification | 45.23*79.99*19.84 mm |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482200000 |
| Industry | Typical Equipment |
|---|---|
| Automotive | Transmission systems, Axles, Steering mechanisms |
| Agriculture | Tractors, Harvesters, Farm machinery gearboxes |
Maintenance teams in automotive and farm machinery operations often face unexpected delays when sourcing replacement bearings. Mismatched specifications or counterfeit products can lead to premature failures, costing hours of production time and increasing repair expenses. Coordinating with multiple suppliers for different bearing types further complicates scheduling, especially during critical harvesting or manufacturing periods.
Our Auto Parts Inch Tapered Roller Bearings 17887/31 address these challenges by combining authentic SKF quality with streamlined procurement. As an officially authorized distributor, we ensure 100% genuine Gcr15 material construction, meeting the strict precision requirements of automotive and farm machinery applications. With P4 precision grade available in stock, we eliminate long lead times, enabling quick turnaround for urgent maintenance needs.
This single-row tapered roller bearing is engineered to handle radial and axial loads in heavy-duty equipment. Its separated design allows for easy installation and adjustment, making it ideal for farm machinery gearboxes and automotive transmission systems where reliability under variable loads is essential. The non-aligning structure ensures stable operation even in high-vibration environments, reducing the risk of unplanned downtime during peak operational periods.
The 17887/31 bearing's precision rating (P4) guarantees minimal runout and vibration, critical for maintaining gear mesh accuracy in transmission systems. Available cage options—iron, brass, or nylon—allow customization based on operating conditions: iron cages for high-temperature applications, brass for heavy loads, and nylon for reduced noise in passenger vehicles. With seal options including Zz, 2RS, and open designs, this bearing adapts to environments ranging from clean automotive assemblies to dusty agricultural fields. The 45.23x79.99x19.84 mm dimensions provide direct drop-in replacement for original equipment, ensuring compatibility without modification.
Choosing genuine SKF 17887/31 bearings over counterfeit alternatives reduces total cost of ownership significantly. Counterfeit bearings often fail prematurely due to substandard materials and manufacturing, leading to secondary damage to gears and shafts. Our ISO 9001 and DIN compliant quality control ensures each bearing meets original equipment specifications, preventing costly rework and extending equipment lifespan. For agricultural operations, reliable bearings mean uninterrupted harvesting seasons; for automotive manufacturers, consistent performance supports production line efficiency.
With official brand authorization from SKF, we guarantee product authenticity through full supply chain traceability. Our senior application engineering team, with extensive on-site project experience, provides technical support from bearing selection to installation guidance. We maintain sufficient ready stock of P4/P2 precision grade bearings, including the 17887/31 model, enabling rapid delivery to over 45 countries. Every bearing undergoes standardized precision testing before shipment, ensuring compliance with strict quality standards. Our professional shockproof and dustproof logistics solutions preserve bearing accuracy during transportation, delivering intact components ready for immediate use.
Don’t let equipment downtime affect your production schedule. Contact us with your bearing requirements, including quantity and application details, and receive a quotation within one business day. Our ready stock ensures prompt shipment, helping you resume operations quickly. Whether for scheduled maintenance or emergency repairs, we provide the precision and reliability your equipment demands.
Q: Are these 17887/31 bearings genuine SKF products?
A: Yes, we are an officially authorized SKF distributor, and all products are 100% authentic with complete traceability documentation.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or technical specifications, and our engineering team will verify compatibility at no cost.
Q: What is the warranty policy for these bearings?
A: We offer the full SKF manufacturer warranty, covering manufacturing defects with unconditional replacement.
Q: What is the minimum order quantity for the 17887/31 model?
A: We accept orders for 1 piece, supporting both small-scale maintenance and large-volume requirements.
Q: How long does shipping take to my location?
A: Stock items are shipped within 3-7 business days via your preferred logistics provider (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the authenticity of the bearings upon receipt?
A: Each bearing includes SKF's official packaging with防伪标签 and laser marking. We also provide certification documents for cross-verification on the SKF官网.
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